// JavaScript Document

function showMW(lnm)
{
	var layer = document.getElementById('mwstock');
	layer.style.display="none";
	
	var layer = document.getElementById('mwcurrency');
	layer.style.display="none";
	
	var layer = document.getElementById('mwbills');
	layer.style.display="none";
	
	var layer = document.getElementById('mwovernights');
	layer.style.display="none";
	
	var layer = document.getElementById(lnm);
	layer.style.display="block";
}
	

function submitSearch()
{
	
	var sterm = document.getElementById("txtTerm");
	
	if (sterm.value==null || sterm.value=='')
	{
		return false;
	}
	else
	{
		true;
	}
	
//	document.frmSearch.submit();
}


function emailcheck(str,nom) 
{
		var at="@"
		var dot="."
		var lat=str.indexOf(at)
		var lstr=str.length
		var ldot=str.indexOf(dot)
		
		if (str.indexOf(at)==-1){
		   alert("Invalid E-mail ID"+nom)
		   return false
		}

		if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
		   alert("Invalid E-mail ID"+nom)
		   return false
		}

		if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
		    alert("Invalid E-mail ID")
		    return false
		}

		 if (str.indexOf(at,(lat+1))!=-1){
		    alert("Invalid E-mail ID")
		    return false
		 }

		 if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
		    alert("Invalid E-mail ID")
		    return false
		 }

		 if (str.indexOf(dot,(lat+2))==-1){
		    alert("Invalid E-mail ID")
		    return false
		 }
		
		 if (str.indexOf(" ")!=-1){
		    alert("Invalid E-mail ID")
		    return false
		 }

 		 return true					
}

/*

function getWindowheight() { var windowheight = 0; if (typeof(window.innerheight) == 'number') { windowheight = window.innerheight; } else { if (document.documentelement && document.documentelement.clientheight) { windowheight = document.documentelement.clientheight; } else { if (document.body && document.body.clientheight) { windowheight = document.body.clientheight; } } } return windowheight; } 

function setHeight()
{
	var groundheight = getWindowheight();
	var lt=document.getElementById('main');
	var rt = document.getElementById('mRt');
	rt.style.pixelHeight = '2000';
	rt.style.backgroundColor="#562345";
	
	alert(groundheight);
}

*/